Icebergs
North american ice service (nais) iceberg bulletin 070001Z dec
NAVAREA IV 1100/21
- issued
- 2021-12-06 18:56Z
- status
- cancelled 2021-12-08 00:01Z (archive)
- self-cancels
- 2021-12-08 00:01Z
- authority
- NAIS 061840Z DEC 21.
- sea
- Labrador Sea
- position
- 58.195, -57.161
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 070001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
50-57N 055-54W, 53-00N 050-15W,
55-00N 049-00W, 57-45N 057-15W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
57-45N 057-15W, 61-05N 059-20W,
62-05N 053-55W, 59-10N 047-10W,
58-50N 041-30W, 64-10N 037-20W,
65-00N 029-35W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
51-28N 056-51W, 51-20N 056-39W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 49-09N 066-25W, 49-09N 066-49W,
48-28N 069-00W, 49-01N 068-10W,
49-17N 067-10W, 50-04N 066-10W,
48-45N 061-58W, 51-16N 057-28W.
B. 46-28N 062-37W, 47-21N 064-25W,
48-42N 063-58W, 48-51N 064-12W.
C. 45-46N 062-48W, 45-58N 062-44W.
D. 52-27N 055-38W, 53-25N 055-31W,
54-06N 057-05W, 54-30N 057-24W.
E. 54-39N 057-27W, 55-02N 057-53W,
55-38N 059-58W, 57-18N 061-00W,
59-54N 063-43W, 60-14N 064-22W.
F. 60-15N 064-58W, 59-00N 067-45W,
61-00N 069-00W, 62-28N 073-00W,
62-45N 076-30W, 63-45N 074-15W,
62-25N 070-45W, 61-56N 066-36W.
G. 62-01N 066-02W, 62-01N 064-00W,
64-12N 063-03W, 65-03N 057-46W.
H. 62-25N 041-55W, 62-05N 041-52W,
60-32N 042-19W, 60-43N 042-44W.
6. MOST RECENT RECONNAISSANCE:
EASTERN LIMIT SATELLITE PASS 06 DEC 21.
7. REPORT POSITION AND TIME OF ANY ICEBERGS
SEA ICE OR STATIONARY RADAR TARGETS THAT
MAY LIKELY BE ICE TO THE NEAREST CANADIAN
COAST GUARD MARINE COMMUNICATIONS AND
TRAFFIC SERVICE STATION OR
USING INMARSAT CODE 42.
8. FOR MORE REPORTING INFORMATION OR TO
DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
GO TO WWW.NAVCEN.USCG.GOV/IIP.
9. CANCEL THIS MSG 080001Z DEC 21.
This area · iceberg & sea-ice bulletins
450 within 180 nm since 2009 · 0 in the last 12 months · 0 in force now
09
10
15
20
23
- North american ice service (nais) iceberg bulletin 200001Z dec2023-12-19
- North american ice service (nais) iceberg bulletin 190001Z dec2023-12-18
- North american ice service (nais) iceberg bulletin 180001Z dec2023-12-17
- North american ice service (nais) iceberg bulletin 170001Z dec2023-12-16
- North american ice service (nais) iceberg bulletin 160001Z dec2023-12-15
- North american ice service (nais) iceberg bulletin 150001Z dec2023-12-14
Season · when iceberg & sea-ice bulletins happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
5 iceberg & sea-ice bulletins in force · see all
Icebergs
Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic. All current iceberg & sea-ice bulletins →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.